div,
p,
span,
li,
ul,
i,
ol,
del,
h1,
h2,
h3,
h4,
h5,
h6,
em,
input,
ins,
a,
strong,
body,
img {
  margin: 0;
  padding: 0;
}
body {
  font: 14px/100% "Microsoft YaHei";
}
body,
html {
  height: 100%;
}
#app,
body,
html {
  width: 100%;
}
input {
  border: 0;
  outline: none;
}
a {
  text-decoration: none;
  // color: #000;
}
li {
  list-style: none;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}
img {
  border: none;
  vertical-align: middle;
}
.clearfix::after {
  content: ".";
  height: 0;
  clear: both;
  display: block;
  visibility: hidden;
}
.clearfix {
  *zoom: 1;
}
